build: bump to v2.1.6

Signed-off-by: Eduardo Silva <[email protected]>

Author: edsiper

CMakeLists.txt

@@ -8,7 +8,7 @@ set(CMAKE_POLICY_DEFAULT_CMP0069 NEW)
 # Fluent Bit Version
 set(FLB_VERSION_MAJOR  2)
 set(FLB_VERSION_MINOR  1)
-set(FLB_VERSION_PATCH  5)
+set(FLB_VERSION_PATCH  6)
 set(FLB_VERSION_STR "${FLB_VERSION_MAJOR}.${FLB_VERSION_MINOR}.${FLB_VERSION_PATCH}")
 
 set(CMAKE_POSITION_INDEPENDENT_CODE ON)